add，计划采集15：

优化定时采集：界面和模型

HPPA/TwoMotorControl.cpp

@@ -292,12 +292,21 @@ TwoMotorControl::~TwoMotorControl()
 }
 
 void TwoMotorControl::onConnectMotor()
+{
+	connectMotor(true);
+}
+
+void TwoMotorControl::connectMotor(bool isNotification)
 {
 	if (getMotorsConnectionStatus())
 	{
-		QMessageBox msgBox;
-		msgBox.setText(QString::fromLocal8Bit("马达已连接！"));
-		msgBox.exec();
+		if (isNotification)
+		{
+			QMessageBox msgBox;
+			msgBox.setText(QString::fromLocal8Bit("马达已连接！"));
+			msgBox.exec();
+		}
+		
 		return;
 	}